Help please 30 pts

How did monks contribute to the development of Western culture in the Byzantine Empire?

Recording of secular laws
Scientific experiments
Architectural ideas and plans
Preservation of Greek and Roman works

Monks contributed to the development of the Western culture in the Byzantine empire with the preservation of Greek and Roman works.

Step-by-step explanation:

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify